Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	KIF21B
Human P-Site:	T888
P-Site Sequence:	LGDHPAPTVNGTRPA
UniProt:	O75037
Intern. Prot. ID:	IPI00397809

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KIF21B	O75037	T888	LGDHPAPTVNGTRPA	100 / 9 AA	183
Phosphosite 1:	CHRM5	P08912	T11	DSYHNATTVNGTPVN	77 / 9 AA	60
Phosphosite 2:	CCL19	Q99731	T19	LWTSPAPTLSGTNDA	75 / 8 AA	11
Phosphosite 3:	RBM20	Q5T481	T1042	SDVHPAPTVQQMSSP	100 / 6 AA	122
Phosphosite 4:	RIZ	Q13029	T937	GSGFPAPTVESTPDV	66 / 9 AA	189
Phosphosite 5:	RPTOR	Q8N122	T159	GHGVPRPTVNGEVWV	85 / 7 AA	149
Phosphosite 6:	KRT34	O76011	T9	LYAKPPPTINGIKGL	62 / 8 AA	49
Phosphosite 7:	MAPK1IP1L	Q8NDC0	T106	GGPYPAPTVPGPGPT	75 / 8 AA	24
Phosphosite 8:	C17orf28	Q8IV36	T303	SASSASPTVDGTTTG	62 / 8 AA	89
Phosphosite 9:	AML1	Q01196	T219	SPHHPAPTPNPRASL	85 / 7 AA	49
Phosphosite 10:	CBFA2T2	O43439	T79	GINHSPPTLNGAPSP	55 / 9 AA	67
Phosphosite 11:	BCKDHB	P21953	T41	GFLHPAATVEDAAQR	55 / 9 AA	43
Phosphosite 12:	ISG20L2	Q9H9L3	T66	SKKGETPTVDGTWKT	71 / 7 AA	39
Phosphosite 13:	RbBP6	Q7Z6E9	S383	SSTHPAPSISSLTSN	50 / 8 AA	202
Phosphosite 14:	BSN	Q9UPA5	S1922	GTFHPAPSVPEKSMA	83 / 6 AA	416
Phosphosite 15:	SAP130	Q9H0E3	T63	GLINPAATVNDESGR	62 / 8 AA	110
Phosphosite 16:	RAI17	Q9ULJ6	T463	SGQYPPPTVNMGQYY	71 / 7 AA	115
Phosphosite 17:	RABGEF1	Q9UJ41	S98	EGREGAPSVSGTHAL	71 / 7 AA	79
Phosphosite 18:	HOMER2	Q9NSB8	S143	PSSTQASSVNGTDDE	62 / 8 AA	41
Phosphosite 19:	FRAP1	P42345	T1691	QLDHPLPTVHPQVTY	71 / 7 AA	289
Phosphosite 20:	SPTBN2	O15020	S2138	PPSTQAPSVNGVCTD	71 / 7 AA	271